News tagged with pulmonary hypertension
Related topics: heart failure , blood vessels , hypertension
First 'breathing lung' transplant on East Coast using OCS lung
UPMC surgeons have performed a "breathing lung" transplant using a portable machine that provides a constant supply of blood and nutrients to the donor organs, which doctors say has the potential to keep them healthier and ...
Other
Mar 14, 2013 |
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Erectile dysfunction drug fails for diastolic heart failure patients
Despite high expectations for a commonly used erectile dysfunction drug to treat patients with diastolic heart failure, no beneficial effects were found in a study presented today at the American College of Cardiology's 62nd ...
Cardiology
Mar 12, 2013 |
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Sildenafil for heart failure does not result in significant improvement in exercise capacity
Among patients with heart failure with preserved ejection fraction (a measure of heart function), administration of sildenafil (commercially known as Viagra) for 24 weeks, compared with placebo, did not result in significant ...
Cardiology
Mar 11, 2013 |
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Breathtaking: New treatments for a fatal lung disease
Research paves the way for new approaches in the treatment of pulmonary arterial hypertension, a progressive lung disease that can lead to heart failure within three years.
Medical research
Mar 11, 2013 |
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Lack of iron regulating protein contributes to high blood pressure of the lungs
A protein known to regulate iron levels in the body has an unexpectedly important role in preventing a form of high blood pressure that affects the lungs, and in stabilizing the concentration of red cells ...
Medical research
Feb 14, 2013 |
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Tricuspid regurgitant jet velocity up in childhood cancer survivors
(HealthDay)—About one-quarter of adult survivors of childhood cancer who received chest-directed radiation therapy (RT) have increased tricuspid regurgitant jet velocity (TRV), according to research published ...
Cancer
Jan 18, 2013 |
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Research shows commonly prescribed medications could have adverse effects
A research team with the Faculty of Medicine & Dentistry at the University of Alberta reported findings that significantly improve understanding of how widely used drugs in Pulmonary Arterial Hypertension (PAH) affect the ...
Medications
Jan 17, 2013 |
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Study identifies infants at highest risk of death from pertussis
A study released today from the upcoming issue of the Journal of the Pediatric Infectious Diseases Society (JPIDS) found that taking early and repeated white blood cell counts (WBC) is critical in determining whether infant ...
Diseases, Conditions, Syndromes
Jan 10, 2013 |
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Disruption of cellular signaling identified in pulmonary arterial hypertension
(Medical Xpress)—Impairment of a key signaling cascade in the pulmonary blood vessels plays an important role in pulmonary arterial hypertension, a Yale study has found. The study appears in the advance ...
Medical research
Dec 27, 2012 |
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Liver transplant outcomes no worse with echo abnormalities
(HealthDay)—Intracardiac shunts (ICSs), diagnosed using an echocardiogram, or mild or moderate pulmonary hypertension (PH), do not affect short- or long-term mortality in liver transplant candidates, according ...
Diseases, Conditions, Syndromes
Dec 07, 2012 |
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In new study, common drug reverses common effect of Becker muscular dystrophy
Cedars-Sinai Heart Institute researchers have found in an initial clinical trial that a drug typically prescribed for erectile dysfunction or pulmonary hypertension restores blood flow to oxygen-starved muscles in patients ...
Medical research
Nov 28, 2012 |
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Microscopic packets of stem cell factors could be key to preventing lung disease in babies
Researchers at Boston Children's Hospital have found that microscopic particles containing proteins and nucleic acids called exosomes could potentially protect the fragile lungs of premature babies from serious lung diseases ...
Medical research
Oct 31, 2012 |
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Research findings breathe new life into lung disease
It turns out the muscle cells on the outside of blood vessels have been wrongly accused for instigating lung disease. New research shows that while these muscle cells are responsible for constricting or dilating the blood ...
Medical research
Oct 24, 2012 |
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Pulmonary hypertension deaths and hospitalizations on the rise
New research indicates an increase in the number of US deaths and hospitalizations related to pulmonary hypertension. A research team from Howard University Hospital, Washington, DC, examined multiple cause of death mortality ...
Diseases, Conditions, Syndromes
Oct 22, 2012 |
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Pulmonary hypertension combination therapy may lead to greater disease burden
Patients with pulmonary arterial hypertension (PAH) receiving combination therapy with intravenous (IV) PGI2 may suffer from greater disease burden compared with those receiving monotherapy or combination therapy, excluding ...
Diseases, Conditions, Syndromes
Oct 22, 2012 |
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